The word "discont" is not actually a valid word in English. However, there are several words that sound similar or share similar meanings that could be thought of as synonyms. For example, disconnect, discontinue, disengage, and disentangle all have the prefix "dis-" and mean to separate or break a connection. Disjoin and dissociate also share this meaning. Alternatively, words like cease, terminate, end, and halt have similar meanings of stopping something or bringing it to a conclusion. So while "discont" may not exist as a word, there are many other options to use depending on the specific context and intended meaning.